baber/WOPTO huggingface dataset:
Patent JP-S61221046-A (JP)
Title: Separably winding method for inking ribbon of cassette for printer
Inventor: HOSOI HIDEO
IPC: B65H18/10
Filed: 1985-03-28
Abstract: PURPOSE:To promote the simplification of a winder, by slitting an inking ribbon material of broad width, while it is moved, to be divided and winding the divided inking ribbon materials onto a straight hollow winding roll on a rotary shaft. CONSTITUTION:A hollow winding roll B provides in its hollow internal part strip grooves 6, for instance, four grooves symmetrically in the axial direction, and a rotary shaft (h), being inserted into these plural hollow winding rolls B and giving a rotation to the rolls, provides protrusive streaks 7 fitted to the strip grooves 6 of the roll B, while a winder supports the rotary shaft to be mounted in its both sides by stays (i). And the winder, cutting a broad inking ribbon C, while it is transferred, to be divided by a slitter (d), winds divided inking ribbons (c) respectively onto the straight hollow winding rolls B fitted and inserted onto the rotary shaft (h). In this way, the winder is simplified, while its operation is also facilitated. while the wound inking ribbon, being easily replaced, can be set in a cassette.
Patent JP-H03267007-A (JP)
Title: Hair setting device
Inventor: TSUJI EIJI
IPC: A45D1/00
Filed: 1990-03-15
Abstract: PURPOSE:To enable straightening of hair firmly and easily while minimizing damage to the hair by planting bristles on a supporting base which sandwiches the hair and a brush on a hair holding plate. CONSTITUTION:A supporting base 20 with a jet hole 61 for jetting steam or hot air and a hair holding plate 22 which sandwiches hair between itself and the supporting base 20 are provided. On the opposing surfaces of the base 20 and the plate 22, bristles 60 are planted on the base 20 side and a brush is provided on the plate 22 side. In this constitution, when tension is applied to the hair heated by steam or hot air, hair slip is much reduced and therefore the tension can be applied to the hair firmly. Consequently, the hair can be set straight firmly and easily. Further, as thus provided brush and bristles hold the hair, the hair can be trimmed. This makes it easy to straighten the hair smoothly.
Patent JP-H04301551-A (JP)
Title: Apparatus for raising and lowering temperature of sample
Inventor: NISHINO KOJI
IPC: G01N25/00
Filed: 1991-03-29
Abstract: PURPOSE:To raise and lower temperature of a sample at comparatively high speed with little fluctuation in the temperature by soaking a lower part of a heat transfer rod in liquid cooling medium, bringing it into contact with the sample at its upper end and varying height of a liquid level of the cooling medium. CONSTITUTION:The lower end of a heat transfer rod 12 is soaked in liquid nitrogen 17 of cooling medium in a heat insulating vessel 11 while the upper end is brought into contact with a sample 10. A thermocouple 16 to be attached to the sample 10 is connected to a controller 14. During operation the controller 14 detects 20 a temperature of the sample 10 from potential of the thermocouple 16, compares it with a reference temperature signal generated by a reference temperature generation circuit 21 and flows current according to the difference in temperature to a heater 13. Heat generation of the heater 13 by the current vaporizes the nitrogen 17 to have its liquid level varied. Therefore, a distance between the upper end of the heat transfer rod 12 in contact with the sample 10 and the liquid surface varies, so that its heat resistance varies. Thus quantity of heat taken from the sample 10 per unit time varies to have a change in temperature varied gradually, so that stable raising and lowering temperature can be done without disturbing temperature distribution.
Patent JP-S58181114-A (JP)
Title: Controller for running direction of unattended running vehicle
Inventor: KATOU HISASHI
IPC: G05D1/02
Filed: 1982-04-16
Abstract: PURPOSE:To run an unattended running vehicle automatically with a high precision in a wide range, by using a rate integral gyro provided with a torquer and operating the rate integral gyro with a closed loop when the vehicle is turned and using directly the direction detecting output when it goes straight. CONSTITUTION:When the unattended running vehicle reaches a turning point, a closed loop for feedback to a torquer 18 is constituted by a switching signal Si2 from a central controller, and the signal passing through the torquer 18 is converted to an azimuth signal proportional to the angle of turning through an integration circuit 23, and turning is controlled on a basis of this signal until it coincides with a prescribed angle of turning. When straight running is controlled, a switch circuit 21 is used to open the closed loop by a switching signal Si1 from the central controller, and the connection to the torquer 18 is broken, and the output obtained by subjecting the output of a rate integral gyro 11 to amplification and modulation is used for the control of straight running as an output signal S0 directly.
Patent JP-S52149094-A (JP)
Title: Hazard supervising apparatus
Inventor: MORIYA KAZUO
IPC: G08B25/00
Filed: 1976-06-04
Abstract: PURPOSE:To rapidly and accurately supervise the occurrence, etc. of hazards by identifying the occurrence of the possibility of occurrence of hazards at each point with a central unit, converting the degrees of hazard information to timedifference signals and transmitting these signals to the central unit.
Patent JP-S62220856-A (JP)
Title: Flow coulometric detector
Inventor: HARA TSUGIYOSHI
IPC: G01N27/42
Filed: 1986-03-24
Abstract: PURPOSE:To sense the pressure drop of a liquid to be detected and to increase electrical connections by providing a flow rate restricting tube to the contact part between a working electrode and current collector. CONSTITUTION:A cylindrical electrolytic diaphragm 1 and current collector 2 are provided into a housing 4 formed with a flow passage 3 in which the working electrode 11 is packed. A cylindrical counter electrode 6 is provided to the outside of the diaphragm 1 and a reference electrode 5 is disposed so as to be in proximity to a liquid junction part 5a. A counter electrode liquid 7 is filled into a container 10 in which the diaphragm 1, the current collector 2 and the counter electrode 6 are housed to immerse the same in the liquid 7. The flow rate restricting tube 12 is provided to the contact part between the working electrode 11 and the current collector 2. the electrical connection of the current collector 2 and the working electrode 11 is made sure and the pressure drop in the contact part is decreased by providing the flow rate restricting tube 12. The liquid to be detected is admitted into the detector through an inlet 14 and is passed through the flow passage 3 then through the working electrode 11 in the electrolytic diaphragm 1; thereafter, the liquid is passed through the flow passage 15 of the flow rate restricting tube 12 and is discharged from an outlet 16.
Patent JP-S62222436-A (JP)
Title: Production of magnetic disk
Inventor: FUKUSHIMA SHIGERU
IPC: G11B5/842
Filed: 1986-03-24
Abstract: PURPOSE:To obtain a disk which is improved in the dispersibility of magnetic powder, is decreased in the fracture thereof, and has decreased noise and degree of orientation by using a magnetic coating compd. prepd. by kneading the magnetic powder, resin, solvent and beads having a prescribed value of the specific weight at the time of forming a magnetic film on a nonmagnetic substrate. CONSTITUTION:The magnetic coating compd. to be used at the time of forming the magnetic film on the nonmagnetic substrate is prepd. dividedly in two stages; an acrylic resin and solvent are added to the magnetic powder and the beads having <=3 specific gravity are added thereto and are kneaded, by which the uniform dispersion is executed and the magnetic coating compd. having the decreased tendency to the fracture of the magnetic powder is prepd. in the 1st stage. The other resin and magnetic powder are added to such coating compd. and are kneaded by using the beads having >=3.5 specific gravity to prepare the magnetic coating compd. in the 2nd stage. Such magnetic coating compd. is coated on the nonmagnetic substrate and is subjected to a baking treatment, by which the magnetic disk having the decreased noise and excellent orientability is manufactured.
Patent JP-H07271824-A (JP)
Title: Method for displaying menu in navigation device
Inventor: OKADA HIROSHI
IPC: G08G1/0969
Filed: 1994-04-01
Abstract: PURPOSE:To provide a menu displaying method enabling a user to know an item at a glance and easily grasp menu hierarchy on a menu display to be used for an on-vehicle navigation device for supporting driver's vehicle traveling. CONSTITUTION:Each item name and an icon 14-17 intuitively expressing a concept included in the item are together displayed and an icon for an item corresponding to a menu screen being displayed at present and selected by a menu screen with a succeeding lower hierarchy is displayed in an index label 21 on the menu screen. Thereby, in the case of selecting a menu, a user can recognize and memorize a meaning included in the icon. In addition, the user can easily grasp menu hierarchy selected by himself through the icon.
Patent JP-S54156931-A (JP)
Title: Engine controller
Inventor: SASAKI TAKEO
IPC: F02D41/34
Filed: 1978-05-30
Abstract: PURPOSE:To effectively utilize a memory, by memorizing the quantity of output control by the quantity of air sucked per one suction stroke of an engine and the number of revolution of the engine. CONSTITUTION:A sucked air quantity detector 1 detects the quantity of air sucked of an engine changing every moment, and feeds the output to an analog digital converter 3. An engine revolution number detecting means 2 also sends output corresponding to the number of revolution to the analog digital converter 3. A central processing unit 4 starts execution in accordance with computing procedure memorized into a program memory 6a. The quantity of control is memorized into a data memory 6b every unit of the little quantity of air when the number of revolution of the engine is low and the maximum quantity of air in the revolution is little and every unit of the great quantity of air when the number of revolution of the engine is high and the maximum quantity of air is great. The optimum value of the quantity of output control read by means of the data memory 6b is fed to an output portion 7, and the engine is controlled.
Patent JP-H03265742-A (JP)
Title: Flexibly meshing type gearing
Inventor: MAEGUCHI YUJI
IPC: F16H1/32
Filed: 1990-03-15
Abstract: PURPOSE:To make starting and suspending properties excellent as well as to facilitate the manufacture of a device by providing at least 2 pin bodies which are provided monolithically with a rotating shaft for rotating a wave generator while being in parallel therewith, and thereby concurrently providing pressing roller bodies covering the respective pin bodies. CONSTITUTION:When an input shaft 50 is rotated, 2 pin bodies 32A and 32B are rotated via the base seat 31 of a wave generator 30, the opening section in a thin wall cup shape of an external tooth gear 20 is then bent so as to be deformed via pressing roller bodies 33A and 33B, so that each external tooth 21 at the position corresponding to the pin bodies 32A and 32B are thereby meshed with an internal tooth gear 10. The pressing roller bodies 33A and 33B are engaged with a play in between each pin body 32A and 32B and the external tooth gear 10, moreover, the external tooth gear 20 is restrained from being rotated by the internal tooth gear 10 which is in a stationary condition. The rotation of the pin bodies 32A and 32B (and pressing roller bodies 33A and 33B) thereby permits only the meshing position with the internal gear 10 to be changed at a speed equivalent to that of the input shaft 50. Since the external tooth gear 20 has less teeth than the internal tooth gear 10 by 2N (N represents a positive integer), the external tooth gear is rotated relatively with respect to the internal tooth gear 10 to the direction reverse to that of the input shaft 50.
Patent JP-S58199156-A (JP)
Title: Method and device for printing material to be printed
Inventor: UDOO TEITSUTOGEMAIERU
IPC: B41F13/02
Filed: 1983-04-15
Abstract: A color printing arrangement has a series of printing stations in each of which a different color is imprinted upon predetermined regions of a travelling band to form color images. A device for measuring the width of the band by sensing the edges thereof is located immediately upstream of each printing station. The width of the band at the first printing station is compared with the width at each of the following printing stations. As long as the widths at the latter printing stations are the same as that at the first printing station, the band is allowed to continue travelling unchanged. However, when the width of the band at a printing station downstream of the first printing station differs from the width at the first printing station, the band is operated upon to return the width to its original value. The reason is that a departure from the original width of the band causes the predetermined regions which are to be imprinted to be moved out of alignment with the printing devices in the printing stations. By returning the width to its original value, the alignment of the predetermined regions is restored.
Patent JP-H10261521-A (JP)
Title: Coil parts
Inventor: UEMATSU SHUSUKE
IPC: H01F27/06
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the rotation of a winding and fix it without using any adhesive thereby avoiding a complicated work by locating at the same position of at least one portion of a first and a second circular solenoid-shaped windings by providing an arc having R larger than the radius of the winding or a straight portion which mutually come into contact with each other. SOLUTION: A first winding 11 is turned to a circular solenoid shape by using a winding jig 12, a part of which has a recess 13 of the winding jig 12, and this recess is used for making an arc having R larger than the radius of the winding or a straight portion 14. A second winding 15, as same as the first winding, is turned to a circular solenoid shape by a winding jig 12 having a radius larger than that for the first winding and also having a recess 13 at the same position as that of the first winding jig, and then an arc having R larger than that of the first winding or a straight portion 16 can be made. Respective coil end is pulled out in a direction parallel to the center line of each winding.  Then, the first winding 11 is inserted to the inside of the second winding 15 in such a manner that the respective arc or straight portion 14, 16 comes into contact each other in constituting the coil parts.
Patent JP-H11265511-A (JP)
Title: Layer retrieval method, retrieval device and recording and/or reproducing device for multi-layer recording medium
Inventor: ENOMOTO TETSUO
IPC: G11B7/085
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To retrieve a desired recording layer by one operation. SOLUTION: To a pickup device 2, in the state of not being applied with a driving voltage first, for instance, the driving voltage for lowering a focus position to a lowest part is supplied and thereafter, a boosting voltage is supplied. At this time, signals of the low band components of reflected light to be high when the focus position approaches the respective recording layers and low when it is separated are taken out from the pickup device 2 and discrimination signals are formed from the signals. By counting the discrimination signals in a servo processing circuit 5 for instance, the number of the recording layers of an optical disk 1 through which a light beam 3 is passed is recognized.  Then, when the counted value becomes the number of the recording layers to be jumped before the desired recording layer, control is performed so as to stop the rise of the driving voltage (focus position) supplied to the pickup device 2. Further, in this state, a focus servo circuit 6 is activated so as to shift the focus position of the pickup device 2 to a prescribed position (recording layer).
Patent JP-H10223911-A (JP)
Title: Thin film semiconductor device
Inventor: MIYASAKA MITSUTOSHI
IPC: H01L21/316
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a silicon oxide film on a channel side by forming a gate insulating film of two kinds of different silicon oxide films and making the refractive index of the silicon oxide film on the channel side larger than that of the silicon oxide film on a gate electrode side. SOLUTION: A resist is formed on an amorphous silicon thin film 805 and the thin film 805 is left in the position which becomes a channel section in course of time by patterning the resist with mixed plasma. After natural oxide films are removed by cleaning a substrate with nitric acid, etc., a silicon oxide film 808 which becomes part of a gate insulating layer is obtained by oxidized the thin film 806 with oxygen plasma 807. After the formation of the film 808, a silicon oxide film 810 which becomes the gate insulating layer is deposited while the same vacuum condition is maintained. The silicon oxide film 808 which becomes part of the gate insulating layer and the silicon oxide film 801 which is deposited on the film 808 have different refractive indexes. Thereafter, a gate electrode 812 is formed through heat treatment.
Patent JP-H03267815-A (JP)
Title: Circuit component
Inventor: INABA TAKESHI
IPC: H03K19/0175
Filed: 1990-03-16
Abstract: PURPOSE:To suitably prevent the adverse effect between circuit components due to switching noise while attaining high switching speed, making the circuit scale small and reducing the output load capacity by connecting one of 2nd power wires to a power changeover switch switchingly in response to a logic level before a change in an input signal. CONSTITUTION:Circuit elements 501-50n having power changeover switches selected based on an input signal whose logic level (H and L level) changes are connected between a 1st power wire 70 receiving a 1st power level Vcc and end power wires 801, 802 receiving a 2nd power level Vss employ plural 2nd wires 801, 802. Moreover, a switch circuit 60 connecting one of the plural 2nd power wires to a power changeover switch after a prescribed delay time in response to the logic level before the input signal changes is provided. Thus, adverse effect of noise due to simultaneous switching is prevented without incurring a large circuit scale and not deteriorating the operating speed of the switching.
Patent JP-S56163088-A (JP)
Title: Butt-welding method of steel plate and its equipment
Inventor: TANIGUCHI SHIGEKI
IPC: B23K26/21
Filed: 1980-05-20
Abstract: PURPOSE:To improve welding workability, by laser-fusing one steel plate in advance, butting its fused surface against the other steel plate having a cut surface which has been machined, and executing the laser-welding, in case of butt-welding of a steel plate by a laser. CONSTITUTION:A preceding plate 31 of a steel plate to be welded is forwarded into a weld line, is sheared mechanically by shears, and a part of its latter half is moved forward and is fixed by clamps 10, 11. In this state, the preceding plate  31 is fuxed by a laser torch 9, and it is made into a butting end. Subsequently, a following plate 32 is made to an end plate, is forwarded to a laser cutting and welding device, is fixed by the clamp 10, and after that, a stopper 12 is lowered, the clamp 10 is moved forward, and it is closely butted against the rear end of the preceding plate 31. After that, the laser torch 9 is rotated, and the position of the butt-welding end is aligned with the laser beam center so as to be welded by the laser torch 9.
Patent JP-S6067019-A (JP)
Inventor: GERUHARUTO PEHIYAU
IPC: B23D33/02
Filed: 1984-04-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02246032-A (JP)
Title: Optical disk
Inventor: MAEDA MIYOZO
IPC: G11B7/24035
Filed: 1989-03-20
Abstract: PURPOSE:To easily decide whether the part in succession to different patterns is the read-only part or writable part by recording the different patterns in respective recording parts for information management. CONSTITUTION:While the writable (recordable) part 1 of the optical disk exists on the inner peripheral part thereof, the read-only (reproduction-only) part 2 exists on the inner peripheral part thereof. The read-only part is recorded with information as ruggedness of a substrate in the same manner as heretofore and guide grooves and ID parts are formed in the readable part. The patterns which are not generated in ordinary data recording are previously provided at the top part thereof as an ID part and are particularly formed as the patterns different in the reproduction-only part and the recordable part. If the different patterns are previously recorded at the top, the decision as to whether the part in succession thereto is the recordable part or the reproduction-only part is easily executed.
Patent JP-S55160762-A (JP)
Title: Quinoline derivative and herbicide comprising it as active ingredient
Inventor: URA KOUICHI
IPC: C07D215/22
Filed: 1979-05-30
Abstract: NEW MATERIAL:A quinoline derivative shown by the formula I (X is Br, I, lower alkyl, or trifluoromethyl; R is H or lower alkyl).  
     EXAMPLE: 2-[4-(6-bromo-2-quinolyloxy)phenoxy)]propionic aicd methyl.  
     USE: A herbicide. Having improved weeding effect especially on a plant of true grasses. The herbicide is different from a well-known conventional herbicide in its chemical structure.  
     PROCESS: A 2-chloroquinoline derivative shown by the formula II is reacted with hydroquinone monobenzyl ether in the presence of anhydrous potassium carbonate and dimethyl sulfoxide to give a compound shown by the formula III, which is dissolved in a mixed solvent and hydrogenated to give a compound shown by the formula IV. This compound is reacted with a compound shown by the formula V (Y is halogen) under reflux in the presence of K 2 CO 3  to give a compound shown by the formula I, which is hydrolyzed to give a compound shown by the formula I wherein R is H. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07280694-A (JP)
Title: Test plug
Inventor: NAGAI TAKUO
IPC: G01M3/26
Filed: 1994-04-04
Abstract: PURPOSE:To provide a test plug capable of clogging a joint end without a hitch in the cylindrical section of a built-in core and a seal packing mounted on a joint body. CONSTITUTION:The external surface of the end section of a plug body 11 has a male screw section 12 screwed to the screw of a joint, a packing groove 13 continuing to the male screw section 12, and a projecting cylindrical section 14 projected from the main body 11 to the end section side in the axial direction so as to cover the outer circumference of the packing groove 13, and the length and wall thickness of the male screw section 12 are set so that a packing 15 mounted in the packing groove 13 is compressed in the state, in which a rubber ring 24 for sealing set to a resin core 22 is not moved, without hindrance to the resin core 22 on the internal surface of the joint by the end section of the male screw section 12 when the male screw section 12 is screwed to the joint.